TY  - GEN
AU  - Bhamrah,  H S
AU  - Joshi, S C
AU  - Kavitha,  juneja
AU  - Shared,  Srivastava
TI  - Text book of invertebrates
SN  - 81-7041-661-2
U1  - 592 BHA 
CY  -  New Delhi, Anmol publications
KW  - Invertebrated
ER  -